The Japspeed Stainless Steel Decat Pipe is designed to improve exhaust flow and engine performance on Mitsubishi Lancer Evolution 8 260 BHP models from 2003 to 2005.
Replacing the restrictive factory catalytic converter with a free-flowing stainless steel pipe allows exhaust gases to pass through the exhaust system more efficiently, helping reduce back pressure and improve engine response.
Manufactured from high-quality T304 stainless steel, this decat pipe features a 3-inch bore, designed to reduce exhaust restrictions and support increased power output from the turbocharged engine.
The single-piece design provides a direct replacement for the original catalytic converter section, making it a straightforward upgrade for performance-focused and track vehicles.
Featuring TIG-welded construction and CNC-machined flanges, the decat pipe offers strength, durability and corrosion resistance.
The system is supplied with gaskets and bolts for installation.
Features
Manufactured from high-quality T304 stainless steel
3-inch exhaust bore
Single-piece decat pipe construction
Replaces the restrictive factory catalytic converter
Free-flowing design to improve exhaust gas flow
Designed to reduce exhaust back pressure
Helps improve engine response and performance
Designed to support increased engine power output
Direct replacement for the standard catalytic converter section
TIG-welded construction
CNC-machined flanges
Durable, corrosion-resistant stainless steel construction
Gaskets and bolts included
Suitable for off-road and track applications
Vehicle Fitment
Mitsubishi Lancer Evolution 8 260 BHP (2003–2005)
Please Note
Sold for off-road and track use only.
This decat pipe removes the factory catalytic converter and will not pass an MOT emissions test while fitted. It is not suitable for use on public roads.
